參數(shù)資料
型號(hào)： DG9434DQ-T1-E3
廠商： Vishay Siliconix
文件頁數(shù)： 6/12頁
文件大?。?/td> 0K
描述： IC SWITCH DUAL SPST 8MSOP
標(biāo)準(zhǔn)包裝： 2,500
功能： 開關(guān)
電路： 2 x SPST - NC/NO
導(dǎo)通狀態(tài)電阻： 60 歐姆
電壓電源： 單電源
電壓 - 電源，單路/雙路(±)： 2.7 V ~ 12 V
電流 - 電源： 1µA
工作溫度： -40°C ~ 85°C
安裝類型： 表面貼裝
封裝/外殼： 8-TSSOP，8-MSOP（0.118"，3.00mm 寬）
供應(yīng)商設(shè)備封裝： 8-MSOP
包裝： 帶卷 (TR)
Document Number: 72311
S11-1029-Rev. B, 23-May-11
www.vishay.com
3
Vishay Siliconix
DG9432, DG9433, DG9434
This document is subject to change without notice.
THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
Notes:
a. Signals on SX, DX, or INX exceeding V+ or V- will be clamped by internal diodes. Limit forward diode current to maximum current ratings.
b. All leads welded or soldered to PC board.
c. Derate 6.5 mW/°C above 75 °C.
Notes:
a. Room = 25 °C, Full = as determined by the operating suffix.
b. Typical values are for design aid only, not guaranteed nor subject to production testing.
c. The algebraic convention whereby the most negative value is a minimum and the most positive a maximum, is used in this datasheet.
d. Guarantee by design, not subjected to production test.
e. VIN = input voltage to perform proper function.
f. Guaranteed by 12 V leakage testing, not production tested.
g. Applies for DG9434 only.
ABSOLUTE MAXIMUM RATINGS
Parameter
Limit
Unit
Reference V+ to GND
- 0.3 to + 13.5
V
IN, COM, NC, NOa
- 0.3 to (V+ + 0.3)
Continuous Current (Any terminal)
± 10
mA
Peak Current (Pulsed at 1 ms, 10 % duty cycle)
± 20
Storage Temperature (D suffix)
- 65 to 150
°C
Power Dissipation (Packages)b
MSOP-8c
320
mW
SOT23-8c
515
SPECIFICATIONS V+ = 3 V
Parameter
Symbol
Test Conditions
Otherwise Unless Specified
V+ = 3.3 V, ± 10 %
, VIN = 0.4 V or 1.8 V
e
Temp.a
Limits
- 40 °C °C to 85 °C
Unit
Min.c
Typ.b
Max.c
Switch On Resistance
Analog Signal Rangee
VANALOG
Full
V-
V+
V
Drain-Source On- Resistance
R(on)
V+ = 2.7 V, ICOM = 1 mA, VCOM = 1.5 V
Room
Full
81
100
120
RON Match
d
R
on
Room
0.4
3.0
Digital Control
Input, High Voltage
VINH
V+ Ranges 2.7 to 5 V
Full
1.8
V
Input, Low Voltage
VINL
Full
0.4
Input Current
IINH
- 1
1
A
Dynamic Characteristics
Break-Before-Maked,g
tOPEN
V+ = 3 V, RL = 300
VNO = VNC = 1.5 V
CL = 35 pF, VIN = 0 V, 3 V
Room
Full
1
Turn-On Timed
tON
Room
Full
60
80
100
ns
Turn-Off Timed
tOFF
Room
Full
14
25
35
Charge Injectiond
Q
CL = 1 nF, RGEN = 0 , Vg = 0 V
Room
0.16
pC
Off-Isolationd
OIRR
CL = 5 pF, RL = 50 , f = 1 MHz
Room
77
dB
CL = 5 pF, RL = 50 , f = 10 MHz
Room
55
Crosstalkd
XTALK
RL = 50 , f = 1 MHz, V+ = 2.5 V
Room
98
Source Off Capacitanced
CNO/NC(off)
f = 1 MHz, VNC/NO = 0 V
Room
7.5
pF
Drain Off Capacitanced
CCOM(off)
f = 1 MHz VCOM = 0 V
Room
7.8
Drain On Capacitanced
CCOM(on)
Room
22
Supply Current
I+
V+ = 3.3 V, VIN = 0 or V+
Room
- 1
A
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